Igniters, I'd like to start a discussion about API changes related to the data colocation in Apache Ignite 3.0. [1]
The main purpose of the proposal is a definition of tables' colocation from a user perspective including DDL syntax and changes related to used terminology. While proposed changes are already implemented partially we still can discuss these changes and revisit some aspects. [1] https://cwiki.apache.org/confluence/display/IGNITE/IEP-86:+Colocation+Key
